ReactOS 0.4.15-dev-8241-g63935f8
ArgumentParser.h
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1//
2// ArgumentParser.h: interface for the CArgumentParser class.
3//
5
6#if !defined(ARGUMENTPARSER_H__D4C1F637_BEBF_11D3_91EE_204C4F4F5020__INCLUDED_)
7#define ARGUMENTPARSER_H__D4C1F637_BEBF_11D3_91EE_204C4F4F5020__INCLUDED_
8
9// Use this class to create parser of command line object
11{
12public:
13 // Call this function to specify buffer containing the command line to be parsed
14 // Parameters:
15 // pchArguments - pointer to buffer containing the command line. This buffer is modified by object,
16 // and must not be accessed extrenaly when object is used, unless you interate it
17 // only once and modify only substrings returned by GetNextArgument.
18 //
19 // Remarks:
20 // This object can be reused by setting the buffer multiple times.
21 void SetArgumentList(TCHAR *pchArguments);
22
23 // Call this function to reset argument iteration. You don't need to call this function after call
24 // to set SetArgumentList, because calling SetArgumentList resets iteration with new buffer.
26
27 // Call this function to get next argument from command line.
28 //
29 // Returns:
30 // Function returns next argument. If this is first call after calling SetArgumentList or
31 // ResetArgumentIteration, functions returns the first argument (The command itself ?).
34 virtual ~CArgumentParser();
35private:
36 TCHAR *m_pchArgumentList; // points to begin of argumet list
37 const TCHAR *m_pchArgumentListEnd; // points to last 0 in argument list
39};
40
41#endif // !defined(ARGUMENTPARSER_H__D4C1F637_BEBF_11D3_91EE_204C4F4F5020__INCLUDED_)
virtual ~CArgumentParser()
void SetArgumentList(TCHAR *pchArguments)
TCHAR * m_pchArgument
const TCHAR * m_pchArgumentListEnd
void ResetArgumentIteration()
TCHAR * GetNextArgument()
TCHAR * m_pchArgumentList
char TCHAR
Definition: xmlstorage.h:189